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sllvn/gist:2152742

Created March 21, 2012 20:50
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gistfile1.rb
class ZombiesController < ApplicationController
before_filter :find_zombie
def show
render :action => :show
end
def find_zombie
@zombie = Zombie.find params[:id]
if @zombie.tweets.size == 0
redirect_to zombies_path
end
end
end
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